@media (min-width: 768px) and (max-width: 1024px){#hero-area .btn{margin-top:15px}.nav > li > a{padding:12px 8px;line-height:21px}.social-links{padding-top:15px}}@media (min-width: 320px) and (max-width: 480px){#hero-area .btn{margin-top:15px}.navbar-default{background:rgba(0,0,0,0.8)}.social-links{padding-top:15px}.row{padding:40px 0}}